Ultra-Energy-Saving Submersible Mixer
LK-GQJB New submersible mixer adapts to flow conditions to maximize energy saving and improve performance. Save more than 40% of electricity than ordinary products, and the life of the whole machine is more than 100,000 hours!
Description
Overview
LK-GQJB Ultra-Erergy-Saving submersible mixer is used for various steps for biogas factory, urban, and industrial wastewater treatment. The mixer provides significant efficiency, higher reliability, and minimum maintenance required for operating costs. At the same time, it provides the best process control through a transmission driver and accurate speed control from a mixture.

Features
| √ Care design, processing, and high-quality components of the latest generation of processing centers. |
| √ Minimum energy consumption and compact water pressure sealing design. |
| √ Simple installation and small space requirements. |
| √ The shorter mixing time makes the risk of the motor overloaded and has excellent reliability and long service life. |
| √ The size range ensures that cost-effections are suitable for all wastewater mixed applications. |

Working Conditions
● Liquid temperature: ≤ 40℃
● PH:5~9
● Liquid density:≤1150kg/m3
● Max working depth: 20m
● Motor: IP 68, 7/24 Continuous working
● Motor MUST diving in water while operating
Technical Model Data
Model | Related Power (kW) | Related Electric (A) | Efficiency (Eff.%) | Power Factor (P.F) | Propeller Diameter (mm) | Rotating Speed (r/min) | Weight (kg) | Installation System | Push-force (N) |
LK-GQJB1.5/4-400/3-740 | 1.5 | 3.4 | 88.1 | 0.77 | 400 | 740 | 50/65 | System II | 630 |
LK-GQJB2.2/4-320/3-740 | 2.2 | 4.6 | 89. 7 | 0.81 | 320 | 740 | 80/85 | System II | 720 |
LK-GQJB2.5/4-400/3-740 | 2.5 | 5.2 | 90.1 | 0.82 | 400 | 740 | 85/93 | System II | 840 |
LK-GQJB3/4-400/3-740 | 3 | 6.3 | 90.3 | 0.82 | 400 | 740 | 85/93 | System II | 960 |
LK-GQJB4/4-400/3-740 | 4 | 8.2 | 90.9 | 0.82 | 400 | 960 | 85/93 | System II | 1260 |
LK-GQJB4/4-620/3-480 | 4 | 8.2 | 90.9 | 0.82 | 620 | 480 | 175/191 | System III | 1470 |
LK-GQJB5/4-620/3-480 | 5 | 10.9 | 92.1 | 0.83 | 620 | 480 | 180/196 | System III | 1900 |
LK-GQJB7.5/4-620/3-480 | 7.5 | 14.7 | 92.6 | 0.84 | 620 | 480 | 190/206 | System III | 2700 |
LK-GQJB10/4-620/3-480 | 10 | 21 | 93.6 | 0.85 | 620 | 480 | 210/226 | System III | 3450 |
LK-GQJB15/4-620/3-480 | 15 | 28.2 | 94.1 | 0.86 | 620 | 480 | 260/276 | System III | 4200 |
LK-GQJB18.5/4-620/3-480 | 18.5 | 34.7 | 94.3 | 0.86 | 620 | 480 | 280/296 | System III | 4600 |
LK-GQJB22/4-620/3-480 | 22 | 41 | 94.7 | 0.86 | 620 | 480 | 290/306 | System III | 5500 |
LK-GQJB15/4-740/3-303 | 15 | 31.6 | / | / | 740 | 320 | 280/298 | System III | 4200 |
LK-GQJB18.5/4-740/3-303 | 18.5 | 37.6 | / | / | 740 | 320 | 310/328 | System III | 4650 |
LK-GQJB22/4-740/3-303 | 22 | 44.7 | / | / | 740 | 320 | 330/348 | System III | 5770 |
Installation Drawing

Application
| √ Sludge storage tank |
| √ Pump station stirring |
| √ Sinking pond mixed |
| √ Balancing tank |
| √ Jacket |
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